2.75in NOSOK™ – Filter Sock Replacement Kit – NOSOK275 neptune cable helping to improve water quality

helping to improve water quality and stability

With the ICV6 app

the flex arm offers unmatched adjustability while maintaining strength and stability

Maintains light penetration for optimal aquarium conditions

personalized lighting experience for your aquarium

2.75in NOSOK™ – Filter Sock Replacement Kit – NOSOK275 neptune cable helping to improve water qualitySTOP WASHING YOUR SOCK! Now you have an alternative the NOSOK. Nobody loves washing aquarium filter socks. And fleece rollers are complicated and hard to change. NOSOK is the filter sock replacement kit that is easier to clean than a filter sock and more effective and efficient than a filter cup and less complicated than a fleece roller. Simply Wrap the central core with inexpensive filter floss and create filter sock like performance without the